Repository: kylin Updated Branches: refs/heads/document 89d3bd0e4 -> de31a73ed
release apache kylin 1.5.2 Project: http://git-wip-us.apache.org/repos/asf/kylin/repo Commit: http://git-wip-us.apache.org/repos/asf/kylin/commit/de31a73e Tree: http://git-wip-us.apache.org/repos/asf/kylin/tree/de31a73e Diff: http://git-wip-us.apache.org/repos/asf/kylin/diff/de31a73e Branch: refs/heads/document Commit: de31a73ed39cb6f0f704d03c887057583deca933 Parents: 89d3bd0 Author: lidongsjtu <lid...@apache.org> Authored: Thu May 26 16:55:37 2016 +0800 Committer: lidongsjtu <lid...@apache.org> Committed: Thu May 26 17:02:26 2016 +0800 ---------------------------------------------------------------------- website/_docs15/release_notes.md | 97 ++++++++++++++++ .../_posts/blog/2016-05-26-release-v1.5.2.cn.md | 114 ++++++++++++++++++ .../_posts/blog/2016-05-26-release-v1.5.2.md | 115 +++++++++++++++++++ website/download/index.cn.md | 25 ++-- website/download/index.md | 18 ++- 5 files changed, 354 insertions(+), 15 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/kylin/blob/de31a73e/website/_docs15/release_notes.md ---------------------------------------------------------------------- diff --git a/website/_docs15/release_notes.md b/website/_docs15/release_notes.md index fbd229b..e212373 100644 --- a/website/_docs15/release_notes.md +++ b/website/_docs15/release_notes.md @@ -15,6 +15,103 @@ or send to Apache Kylin mailing list: * User relative: [u...@kylin.apache.org](mailto:u...@kylin.apache.org) * Development relative: [d...@kylin.apache.org](mailto:d...@kylin.apache.org) +## v1.5.2 - 2016-05-26 +_Tag:_ [kylin-1.5.2](https://github.com/apache/kylin/tree/kylin-1.5.2) + +This version is backward compatiple with v1.5.1. But after upgrade to v1.5.2 from v1.5.1, you need to update coprocessor, refer to [How to update coprocessor](/docs15/howto/howto_update_coprocessor.html). + +__Highlights__ + +* [KYLIN-1077] - Support Hive View as Lookup Table +* [KYLIN-1515] - Make Kylin run on MapR +* [KYLIN-1600] - Download diagnosis zip from GUI +* [KYLIN-1672] - support kylin on cdh 5.7 + +__New Feature__ + +* [KYLIN-1016] - Count distinct on any dimension should work even not a predefined measure +* [KYLIN-1077] - Support Hive View as Lookup Table +* [KYLIN-1441] - Display time column as partition column +* [KYLIN-1515] - Make Kylin run on MapR +* [KYLIN-1600] - Download diagnosis zip from GUI +* [KYLIN-1672] - support kylin on cdh 5.7 + +__Improvement__ + +* [KYLIN-869] - Enhance mail notification +* [KYLIN-955] - HiveColumnCardinalityJob should use configurations in conf/kylin_job_conf.xml +* [KYLIN-1313] - Enable deriving dimensions on non PK/FK +* [KYLIN-1323] - Improve performance of converting data to hfile +* [KYLIN-1340] - Tools to extract all cube/hybrid/project related metadata to facilitate diagnosing/debugging/* sharing +* [KYLIN-1381] - change RealizationCapacity from three profiles to specific numbers +* [KYLIN-1391] - quicker and better response to v2 storage engine's rpc timeout exception +* [KYLIN-1418] - Memory hungry cube should select LAYER and INMEM cubing smartly +* [KYLIN-1432] - For GUI, to add one option "yyyy-MM-dd HH:MM:ss" for Partition Date Column +* [KYLIN-1453] - cuboid sharding based on specific column +* [KYLIN-1487] - attach a hyperlink to introduce new aggregation group +* [KYLIN-1526] - Move query cache back to query controller level +* [KYLIN-1542] - Hfile owner is not hbase +* [KYLIN-1544] - Make hbase encoding and block size configurable just like hbase compression +* [KYLIN-1561] - Refactor storage engine(v2) to be extension friendly +* [KYLIN-1566] - Add and use a separate kylin_job_conf.xml for in-mem cubing +* [KYLIN-1567] - Front-end work for KYLIN-1557 +* [KYLIN-1578] - Coprocessor thread voluntarily stop itself when it reaches timeout +* [KYLIN-1579] - IT preparation classes like BuildCubeWithEngine should exit with status code upon build * exception +* [KYLIN-1580] - Use 1 byte instead of 8 bytes as column indicator in fact distinct MR job +* [KYLIN-1584] - Specify region cut size in cubedesc and leave the RealizationCapacity in model as a hint +* [KYLIN-1585] - make MAX_HBASE_FUZZY_KEYS in GTScanRangePlanner configurable +* [KYLIN-1587] - show cube level configuration overwrites properties in CubeDesigner +* [KYLIN-1591] - enabling different block size setting for small column families +* [KYLIN-1599] - Add "isShardBy" flag in rowkey panel +* [KYLIN-1601] - Need not to shrink scan cache when hbase rows can be large +* [KYLIN-1602] - User could dump hbase usage for diagnosis +* [KYLIN-1614] - Bring more information in diagnosis tool +* [KYLIN-1621] - Use deflate level 1 to enable compression "on the fly" +* [KYLIN-1623] - Make the hll precision for data samping configurable +* [KYLIN-1624] - HyperLogLogPlusCounter will become inaccurate when there're billions of entries +* [KYLIN-1625] - GC log overwrites old one after restart Kylin service +* [KYLIN-1627] - add backdoor toggle to dump binary cube storage response for further analysis +* [KYLIN-1731] - allow non-admin user to edit 'Advenced Setting' step in CubeDesigner + +__Bug__ + +* [KYLIN-989] - column width is too narrow for timestamp field +* [KYLIN-1197] - cube data not updated after purge +* [KYLIN-1305] - Can not get more than one system admin email in config +* [KYLIN-1551] - Should check and ensure TopN measure has two parameters specified +* [KYLIN-1563] - Unsafe check of initiated in HybridInstance#init() +* [KYLIN-1569] - Select any column when adding a custom aggregation in GUI +* [KYLIN-1574] - Unclosed ResultSet in QueryService#getMetadata() +* [KYLIN-1581] - NPE in Job engine when execute MR job +* [KYLIN-1593] - Agg group info will be blank when trying to edit cube +* [KYLIN-1595] - columns in metric could also be in filter/groupby +* [KYLIN-1596] - UT fail, due to String encoding CharsetEncoder mismatch +* [KYLIN-1598] - cannot run complete UT at windows dev machine +* [KYLIN-1604] - Concurrent write issue on hdfs when deploy coprocessor +* [KYLIN-1612] - Cube is ready but insight tables not result +* [KYLIN-1615] - UT 'HiveCmdBuilderTest' fail on 'testBeeline' +* [KYLIN-1619] - Can't find any realization coursed by Top-N measure +* [KYLIN-1622] - sql not executed and report topN error +* [KYLIN-1631] - Web UI of TopN, "group by" column couldn't be a dimension column +* [KYLIN-1634] - Unclosed OutputStream in SSHClient#scpFileToLocal() +* [KYLIN-1637] - Sample cube build error +* [KYLIN-1638] - Unclosed HBaseAdmin in ToolUtil#getHBaseMetaStoreId() +* [KYLIN-1639] - Wrong logging of JobID in MapReduceExecutable.java +* [KYLIN-1643] - Kylin's hll counter count "NULL" as a value +* [KYLIN-1647] - Purge a cube, and then build again, the start date is not updated +* [KYLIN-1650] - java.io.IOException: Filesystem closed - in Cube Build Step 2 (MapR) +* [KYLIN-1655] - function name 'getKylinPropertiesAsInputSteam' misspelt +* [KYLIN-1660] - Streaming/kafka config not match with table name +* [KYLIN-1662] - tableName got truncated during request mapping for /tables/tableName +* [KYLIN-1666] - Should check project selection before add a stream table +* [KYLIN-1667] - Streaming table name should allow enter "DB.TABLE" format +* [KYLIN-1673] - make sure metadata in 1.5.2 compatible with 1.5.1 +* [KYLIN-1678] - MetaData clean just clean FINISHED and DISCARD jobs,but job correct status is SUCCEED +* [KYLIN-1685] - error happens while execute a sql contains '?' using Statement +* [KYLIN-1688] - Illegal char on result dataset table +* [KYLIN-1721] - KylinConfigExt lost base properties when store into file +* [KYLIN-1722] - IntegerDimEnc serialization exception inside coprocessor + ## v1.5.1 - 2016-04-13 _Tag:_ [kylin-1.5.1](https://github.com/apache/kylin/tree/kylin-1.5.1) http://git-wip-us.apache.org/repos/asf/kylin/blob/de31a73e/website/_posts/blog/2016-05-26-release-v1.5.2.cn.md ---------------------------------------------------------------------- diff --git a/website/_posts/blog/2016-05-26-release-v1.5.2.cn.md b/website/_posts/blog/2016-05-26-release-v1.5.2.cn.md new file mode 100644 index 0000000..77ff516 --- /dev/null +++ b/website/_posts/blog/2016-05-26-release-v1.5.2.cn.md @@ -0,0 +1,114 @@ +--- +layout: post-blog +title: Apache Kylin v1.5.2 æ£å¼åå¸ +date: 2016-05-26 15:00:00 +author: Dong Li +categories: blog +--- + +Apache Kylin社åºé常é«å ´å®£å¸Apache Kylin v1.5.2æ£å¼åå¸ã + +Apache Kylinæ¯ä¸ä¸ªå¼æºçåå¸å¼åæå¼æï¼æä¾Hadoopä¹ä¸çSQLæ¥è¯¢æ¥å£åå¤ç»´åæï¼OLAPï¼è½å以æ¯æè¶ å¤§è§æ¨¡æ°æ®ï¼æåç±eBay Inc. å¼å并贡ç®è³å¼æºç¤¾åºã + +ä¸è½½Apache Kylin v1.5.2æºä»£ç åäºè¿å¶å®è£ å ï¼ +请访é®[ä¸è½½](http://kylin.apache.org/cn/download/)页é¢. + +è¿æ¯ä¸ä¸ªä¸»è¦ççæ¬åå¸å¸¦æ¥äºæ´ç¨³å®ï¼å¥å£®åæ´å¥½ç®¡çççæ¬ï¼Apache Kylin社åºè§£å³äº75个issueï¼å æ¬Bugä¿®å¤ï¼åè½å¢å¼ºåä¸äºæ°ç¹æ§çã + +## 主è¦åå + + +__æ°åè½__ + + - æ¯æHiveè§å¾ä½ä¸ºLookup表 [KYLIN-1077](https://issues.apache.org/jira/browse/KYLIN-1077) + - 使Kylinè¿è¡å¨MapRç¯å¢ä¸ [KYLIN-1515](https://issues.apache.org/jira/browse/KYLIN-1515) + - éè¿GUIä¸è½½è¯æzipå [KYLIN-1600](https://issues.apache.org/jira/browse/KYLIN-1600) + - 使Kylinæ¯æcdh5.7 [KYLIN-1672](https://issues.apache.org/jira/browse/KYLIN-1672) + +__æ¹è¿__ + + - å¢å¼ºé®ä»¶éç¥ [KYLIN-869](https://issues.apache.org/jira/browse/KYLIN-869) + - HiveColumnCardinalityJobåºè¯¥ä½¿ç¨conf/kylin_job_conf.xmlä¸çé ç½® [KYLIN-955](https://issues.apache.org/jira/browse/KYLIN-955) + - å¨éPK/FKä¸æ¯æ继æ¿ç维度 [KYLIN-1313](https://issues.apache.org/jira/browse/KYLIN-1313) + - å¢å¼ºè½¬æ¢æ°æ®å°HFileé¶æ®µçæ§è½ [KYLIN-1323](https://issues.apache.org/jira/browse/KYLIN-1323) + - æ½åcube/hybrid/projectç¸å ³å æ°æ®ä¿¡æ¯ä»¥ä¾¿äºè¯æ/è°è¯/å享çç¨é [KYLIN-1340](https://issues.apache.org/jira/browse/KYLIN-1340) + - æRealizationCapacityä»3å¥é ç½®æ¹æç¹å®æ°å [KYLIN-1381](https://issues.apache.org/jira/browse/KYLIN-1381) + - æ´å¿«æ´å¥½çååºä»¥åºå¯¹v2åå¨å¼æä¸çrpcè¶ æ¶å¼å¸¸ [KYLIN-1391](https://issues.apache.org/jira/browse/KYLIN-1391) + - å åéæ±è¾å¤§çCubeåºè¯¥æ´æºè½å°éæ©LAYERè¿æ¯INMEMæ建ç®æ³ [KYLIN-1418](https://issues.apache.org/jira/browse/KYLIN-1418) + - å¨GUIä¸ï¼ç»ååºæ¶é´åæ·»å ä¸ä¸ª"yyyy-MM-dd HH:MM:ss"é项 [KYLIN-1432](https://issues.apache.org/jira/browse/KYLIN-1432) + - åºäºç¹å®åè¿è¡Cuboidåç [KYLIN-1453](https://issues.apache.org/jira/browse/KYLIN-1453) + - æ·»å è¶ é¾æ¥ä»ç»æ°çAggregation Group [KYLIN-1487](https://issues.apache.org/jira/browse/KYLIN-1487) + - ææ¥è¯¢ç¼åè°æ´å°æ¥è¯¢æ§å¶å¨çº§å« [KYLIN-1526](https://issues.apache.org/jira/browse/KYLIN-1526) + - Hfileææè ä¸æ¯hbase [KYLIN-1542](https://issues.apache.org/jira/browse/KYLIN-1542) + - 使hbaseç¼ç åblock sizeåhbaseå缩ä¸æ ·å¯é ç½® [KYLIN-1544](https://issues.apache.org/jira/browse/KYLIN-1544) + - éæv2åå¨å¼æ使ä¹å¯¹æ©å±æ´å å好 [KYLIN-1561](https://issues.apache.org/jira/browse/KYLIN-1561) + - 为in-memoryæ建任å¡æ·»å 并使ç¨ä¸ä¸ªåç¬kylin_job_conf.xml [KYLIN-1566](https://issues.apache.org/jira/browse/KYLIN-1566) + - KYLIN-1557åç«¯å·¥ä½ [KYLIN-1567](https://issues.apache.org/jira/browse/KYLIN-1567) + - åå©å©å¨çº¿ç¨å¨è¶ æ¶åèªå¨åæ¢ [KYLIN-1578](https://issues.apache.org/jira/browse/KYLIN-1578) + - ITæµè¯å¦BuildCubeWithEngineççåå¤é¶æ®µåºè¯¥å¨åºç°å¼å¸¸åæ¥ééåº [KYLIN-1579](https://issues.apache.org/jira/browse/KYLIN-1579) + - å¨Fact distinctçMRä»»å¡ä¸ç¨1个åè代æ¿8åèä½ä¸ºåæ è¯ç¬¦ [KYLIN-1580](https://issues.apache.org/jira/browse/KYLIN-1580) + - å¨Cubedescä¸æå®Regionååsize并使modelä¸çRealizationCapacityä» ä» ä½ä¸ºæ示 [KYLIN-1584](https://issues.apache.org/jira/browse/KYLIN-1584) + - 使MAX_HBASE_FUZZY_KEYSå¨GTScanRangePlannerä¸åå¾å¯é ç½®[KYLIN-1585](https://issues.apache.org/jira/browse/KYLIN-1585) + - å¨CubeDesigneræ¾ç¤ºCube级å«çé ç½®è¦ç [KYLIN-1587](https://issues.apache.org/jira/browse/KYLIN-1587) + - 对äºå°çåæå¯ä»¥ä½¿ç¨ä¸åçblock size [KYLIN-1591](https://issues.apache.org/jira/browse/KYLIN-1591) + - å¨Rowkeyé¢æ¿æ·»å "isShardBy"æ å¿ [KYLIN-1599](https://issues.apache.org/jira/browse/KYLIN-1599) + - å¨hbaseè¡å¾å¤§çæ¶åä¸éè¦ç¼©å°æ«æç¼å [KYLIN-1601](https://issues.apache.org/jira/browse/KYLIN-1601) + - ç¨æ·åºè¯¥å¯ä»¥å°å¤hbase使ç¨æ åµåå©è¯æ [KYLIN-1602](https://issues.apache.org/jira/browse/KYLIN-1602) + - 为è¯æå·¥å ·æ·»å æ´å¤ä¿¡æ¯ [KYLIN-1614](https://issues.apache.org/jira/browse/KYLIN-1614) + - å¨åå¤çå¨ä¸ä½¿ç¨1级deflateå缩 [KYLIN-1621](https://issues.apache.org/jira/browse/KYLIN-1621) + - 使æ°æ®éæ ·æ¶hll精度å¯é ç½® [KYLIN-1623](https://issues.apache.org/jira/browse/KYLIN-1623) + - å½æå亿æ°æ®è§æ¨¡æ¶HyperLogLogPlusCounterä¼åå¾ä¸ç²¾ç¡® [KYLIN-1624](https://issues.apache.org/jira/browse/KYLIN-1624) + - GCæ¥å¿å¨éå¯åè¦çèæ件 [KYLIN-1625](https://issues.apache.org/jira/browse/KYLIN-1625) + - æ·»å è°è¯æ¥å£ä»¥å¯¼åºäºè¿å¶cubeåå¨æ åµä»¥å©äºæªæ¥åæ [KYLIN-1627](https://issues.apache.org/jira/browse/KYLIN-1627) + +__Bug__ + + - æ¶é´æ³å段çåå®½å¤ªå° [KYLIN-989](https://issues.apache.org/jira/browse/KYLIN-989) + - cubeæ°æ®å¨purgeå没ææ´æ° [KYLIN-1197](https://issues.apache.org/jira/browse/KYLIN-1197) + - ä¸è½å¨é ç½®ä¸è·åè¶ è¿ä¸ä¸ªçç³»ç»ç®¡çåé®ç®± [KYLIN-1305](https://issues.apache.org/jira/browse/KYLIN-1305) + - åºè¯¥æ£æ¥å¹¶ç¡®ä¿topn度éå¿ é¡»æå®ä¸¤ä¸ªåæ° [KYLIN-1551](https://issues.apache.org/jira/browse/KYLIN-1551) + - HybridInstance#init()ä¸è¿è¡éå®å ¨æ§çåå§å [KYLIN-1563](https://issues.apache.org/jira/browse/KYLIN-1563) + - å¨GUIä¸æ·»å ä¸ä¸ªèªå®ä¹èåæ¶éæ©ä¸ä¸ªå [KYLIN-1569](https://issues.apache.org/jira/browse/KYLIN-1569) + - QueryService#getMetadata()åå¨æ²¡æå ³éçResultSet [KYLIN-1574](https://issues.apache.org/jira/browse/KYLIN-1574) + - å¨Job engineä¸æ§è¡MRä»»å¡æ¶æ¥åºNPE [KYLIN-1581](https://issues.apache.org/jira/browse/KYLIN-1581) + - å½ç¼è¾Cubeæ¶èåç»ä¿¡æ¯ä¼å空 [KYLIN-1593](https://issues.apache.org/jira/browse/KYLIN-1593) + - 度éåå¯ä»¥åºç°å¨filter/groupbyä¸ [KYLIN-1595](https://issues.apache.org/jira/browse/KYLIN-1595) + - å符串ç¼ç ä¸ä¸è´å¯¼è´UT失败 [KYLIN-1596](https://issues.apache.org/jira/browse/KYLIN-1596) + - å¨windowså¼åæºä¸è½å®æ´æ§è¡åå æµè¯ [KYLIN-1598](https://issues.apache.org/jira/browse/KYLIN-1598) + - é¨ç½²åå¤çå¨æ¶ä¼åºç°hdfs并ååé®é¢ [KYLIN-1604](https://issues.apache.org/jira/browse/KYLIN-1604) + - Cubeå·²ç»å°±ç»ªä½æ¯insightä¸ç表没æè®°å½ [KYLIN-1612](https://issues.apache.org/jira/browse/KYLIN-1612) + - åå æµè¯'HiveCmdBuilderTest'å¨'testBeeline'失败 [KYLIN-1615](https://issues.apache.org/jira/browse/KYLIN-1615) + - å topn度éå¼èµ·çæ¾ä¸å°realization [KYLIN-1619](https://issues.apache.org/jira/browse/KYLIN-1619) + - sqlæ æ³æ§è¡å¹¶æ¥åºtopné误 [KYLIN-1622](https://issues.apache.org/jira/browse/KYLIN-1622) + - TopNçé¢,"group by"åä¸è½ä½¿ç¨ä¸ä¸ªç»´åº¦å [KYLIN-1631](https://issues.apache.org/jira/browse/KYLIN-1631) + - SSHClient#scpFileToLocal()ææªå ³éçOutputStream [KYLIN-1634](https://issues.apache.org/jira/browse/KYLIN-1634) + - æ ·ä¾Cubeæ建åºé [KYLIN-1637](https://issues.apache.org/jira/browse/KYLIN-1637) + - ToolUtil#getHBaseMetaStoreId()ä¸ææªå ³éçHBaseAdmin [KYLIN-1638](https://issues.apache.org/jira/browse/KYLIN-1638) + - MapReduceExecutable.javaä¸ä½¿ç¨äºé误çæ¥å¿è®°å½ [KYLIN-1639](https://issues.apache.org/jira/browse/KYLIN-1639) + - Kylinçhll计æ°å¨ænullå½åä¸ä¸ªææå¼ [KYLIN-1643](https://issues.apache.org/jira/browse/KYLIN-1643) + - Purgeä¸ä¸ªcube并å次æ建ï¼èµ·å§æ¥æ没æ被æ´æ° [KYLIN-1647](https://issues.apache.org/jira/browse/KYLIN-1647) + - java.io.IOException: Filesystem closed - å¨Cubeæ建第äºæ¥(MapR) [KYLIN-1650](https://issues.apache.org/jira/browse/KYLIN-1650) + - å½æ°å'getKylinPropertiesAsInputSteam'æ¼åé误 [KYLIN-1655](https://issues.apache.org/jira/browse/KYLIN-1655) + - Streaming/kafkaé ç½®å表åä¸å¹é [KYLIN-1660](https://issues.apache.org/jira/browse/KYLIN-1660) + - 表åå¨å/tables/tableNameå请æ±æ å°æ¶è¢«æªæ [KYLIN-1662](https://issues.apache.org/jira/browse/KYLIN-1662) + - å¨æ·»å steam表æ¶åºè¯¥æ£æ¥projectéæ© [KYLIN-1666](https://issues.apache.org/jira/browse/KYLIN-1666) + - Streaming表ååºè¯¥éµä»"DB.TABLE"æ ¼å¼ [KYLIN-1667](https://issues.apache.org/jira/browse/KYLIN-1667) + - ç¡®ä¿1.5.2å1.5.1çå æ°æ®å ¼å®¹ [KYLIN-1673](https://issues.apache.org/jira/browse/KYLIN-1673) + - å æ°æ®æ¸ çå·¥å ·åªæ¸ çäºFINISHEDåDISCARDçä»»å¡ï¼ä½æ¯ä¸ä¸ªä»»å¡çæ£ç¡®ç¶ææ¯SUCCEED [KYLIN-1678](https://issues.apache.org/jira/browse/KYLIN-1678) + - å½ä½¿ç¨Statementæ¶sqlä¸å å«é®å·ä¼æ¥é [KYLIN-1685](https://issues.apache.org/jira/browse/KYLIN-1685) + - ç»ææ¾ç¤ºè¡¨æ ¼ä¸æéæ³å符 [KYLIN-1688](https://issues.apache.org/jira/browse/KYLIN-1688) + - KylinConfigExtå¨åå¨å°æ件æ¶ä¸¢å¤±åºæ¬ä¿¡æ¯ [KYLIN-1721](https://issues.apache.org/jira/browse/KYLIN-1721) + - IntegerDimEncå¨åå¤çå¨ä¸æåºååå¼å¸¸ [KYLIN-1722](https://issues.apache.org/jira/browse/KYLIN-1722) + +__å级__ + +该çæ¬çæ°æ®ä¸å æ°æ®ä¸v1.5.1å®å ¨å ¼å®¹ï¼ä½ä¹è®¸éè¦[æ´æ°HBaseåå¤çå¨](/docs15/howto/howto_update_coprocessor.html). + +__æ¯æ__ + +å级å使ç¨è¿ç¨ä¸æä»»ä½é®é¢ï¼è¯·ï¼ +æ交è³KylinçJIRA: [https://issues.apache.org/jira/browse/KYLIN/](https://issues.apache.org/jira/browse/KYLIN/) +æè +åéé®ä»¶å°Apache Kyliné®ä»¶å表: [d...@kylin.apache.org](mailto:d...@kylin.apache.org) + +_æè°¢æ¯ä¸ä½æåçåä¸åè´¡ç®!_ \ No newline at end of file http://git-wip-us.apache.org/repos/asf/kylin/blob/de31a73e/website/_posts/blog/2016-05-26-release-v1.5.2.md ---------------------------------------------------------------------- diff --git a/website/_posts/blog/2016-05-26-release-v1.5.2.md b/website/_posts/blog/2016-05-26-release-v1.5.2.md new file mode 100644 index 0000000..da21d0d --- /dev/null +++ b/website/_posts/blog/2016-05-26-release-v1.5.2.md @@ -0,0 +1,115 @@ +--- +layout: post-blog +title: Apache Kylin v1.5.2 Release Announcement +date: 2016-05-26 15:00:00 +author: Dong Li +categories: blog +--- + +The Apache Kylin community is pleased to announce the release of Apache Kylin v1.5.2. + +Apache Kylin is an open source Distributed Analytics Engine designed to provide SQL interface and multi-dimensional analysis (OLAP) on Hadoop supporting extremely large datasets, original contributed from eBay Inc. + +To download Apache Kylin v1.5.2 source code or binary package: +please visit the [download](http://kylin.apache.org/download) page. + +This is a major release which brings more stable, robust and well management version, Apache Kylin community resolved about 76 issues including bug fixes, improvements, and few new features. + + +## Change Highlights + + +__New Feature__ + + - Support Hive View as Lookup Table [KYLIN-1077](https://issues.apache.org/jira/browse/KYLIN-1077) + - Make Kylin run on MapR [KYLIN-1515](https://issues.apache.org/jira/browse/KYLIN-1515) + - Download diagnosis zip from GUI [KYLIN-1600](https://issues.apache.org/jira/browse/KYLIN-1600) + - support kylin on cdh 5.7 [KYLIN-1672](https://issues.apache.org/jira/browse/KYLIN-1672) + +__Improvement__ + + - Enhance mail notification [KYLIN-869](https://issues.apache.org/jira/browse/KYLIN-869) + - HiveColumnCardinalityJob should use configurations in conf/kylin_job_conf.xml [KYLIN-955](https://issues.apache.org/jira/browse/KYLIN-955) + - Enable deriving dimensions on non PK/FK [KYLIN-1313](https://issues.apache.org/jira/browse/KYLIN-1313) + - Improve performance of converting data to hfile [KYLIN-1323](https://issues.apache.org/jira/browse/KYLIN-1323) + - Tools to extract all cube/hybrid/project related metadata to facilitate diagnosing/debugging/* sharing [KYLIN-1340](https://issues.apache.org/jira/browse/KYLIN-1340) + - change RealizationCapacity from three profiles to specific numbers [KYLIN-1381](https://issues.apache.org/jira/browse/KYLIN-1381) + - quicker and better response to v2 storage engine's rpc timeout exception [KYLIN-1391](https://issues.apache.org/jira/browse/KYLIN-1391) + - Memory hungry cube should select LAYER and INMEM cubing smartly [KYLIN-1418](https://issues.apache.org/jira/browse/KYLIN-1418) + - For GUI, to add one option "yyyy-MM-dd HH:MM:ss" for Partition Date Column [KYLIN-1432](https://issues.apache.org/jira/browse/KYLIN-1432) + - cuboid sharding based on specific column [KYLIN-1453](https://issues.apache.org/jira/browse/KYLIN-1453) + - attach a hyperlink to introduce new aggregation group [KYLIN-1487](https://issues.apache.org/jira/browse/KYLIN-1487) + - Move query cache back to query controller level [KYLIN-1526](https://issues.apache.org/jira/browse/KYLIN-1526) + - Hfile owner is not hbase [KYLIN-1542](https://issues.apache.org/jira/browse/KYLIN-1542) + - Make hbase encoding and block size configurable just like hbase compression [KYLIN-1544](https://issues.apache.org/jira/browse/KYLIN-1544) + - Refactor storage engine(v2) to be extension friendly [KYLIN-1561](https://issues.apache.org/jira/browse/KYLIN-1561) + - Add and use a separate kylin_job_conf.xml for in-mem cubing [KYLIN-1566](https://issues.apache.org/jira/browse/KYLIN-1566) + - Front-end work for KYLIN-1557 [KYLIN-1567](https://issues.apache.org/jira/browse/KYLIN-1567) + - Coprocessor thread voluntarily stop itself when it reaches timeout [KYLIN-1578](https://issues.apache.org/jira/browse/KYLIN-1578) + - IT preparation classes like BuildCubeWithEngine should exit with status code upon build * exception [KYLIN-1579](https://issues.apache.org/jira/browse/KYLIN-1579) + - Use 1 byte instead of 8 bytes as column indicator in fact distinct MR job [KYLIN-1580](https://issues.apache.org/jira/browse/KYLIN-1580) + - Specify region cut size in cubedesc and leave the RealizationCapacity in model as a hint [KYLIN-1584](https://issues.apache.org/jira/browse/KYLIN-1584) + - make MAX_HBASE_FUZZY_KEYS in GTScanRangePlanner configurable [KYLIN-1585](https://issues.apache.org/jira/browse/KYLIN-1585) + - show cube level configuration overwrites properties in CubeDesigner [KYLIN-1587](https://issues.apache.org/jira/browse/KYLIN-1587) + - enabling different block size setting for small column families [KYLIN-1591](https://issues.apache.org/jira/browse/KYLIN-1591) + - Add "isShardBy" flag in rowkey panel [KYLIN-1599](https://issues.apache.org/jira/browse/KYLIN-1599) + - Need not to shrink scan cache when hbase rows can be large [KYLIN-1601](https://issues.apache.org/jira/browse/KYLIN-1601) + - User could dump hbase usage for diagnosis [KYLIN-1602](https://issues.apache.org/jira/browse/KYLIN-1602) + - Bring more information in diagnosis tool [KYLIN-1614](https://issues.apache.org/jira/browse/KYLIN-1614) + - Use deflate level 1 to enable compression "on the fly" [KYLIN-1621](https://issues.apache.org/jira/browse/KYLIN-1621) + - Make the hll precision for data samping configurable [KYLIN-1623](https://issues.apache.org/jira/browse/KYLIN-1623) + - HyperLogLogPlusCounter will become inaccurate when there're billions of entries [KYLIN-1624](https://issues.apache.org/jira/browse/KYLIN-1624) + - GC log overwrites old one after restart Kylin service [KYLIN-1625](https://issues.apache.org/jira/browse/KYLIN-1625) + - add backdoor toggle to dump binary cube storage response for further analysis [KYLIN-1627](https://issues.apache.org/jira/browse/KYLIN-1627) + +__Bug__ + + - column width is too narrow for timestamp field [KYLIN-989](https://issues.apache.org/jira/browse/KYLIN-989) + - cube data not updated after purge [KYLIN-1197](https://issues.apache.org/jira/browse/KYLIN-1197) + - Can not get more than one system admin email in config [KYLIN-1305](https://issues.apache.org/jira/browse/KYLIN-1305) + - Should check and ensure TopN measure has two parameters specified [KYLIN-1551](https://issues.apache.org/jira/browse/KYLIN-1551) + - Unsafe check of initiated in HybridInstance#init() [KYLIN-1563](https://issues.apache.org/jira/browse/KYLIN-1563) + - Select any column when adding a custom aggregation in GUI [KYLIN-1569](https://issues.apache.org/jira/browse/KYLIN-1569) + - Unclosed ResultSet in QueryService#getMetadata() [KYLIN-1574](https://issues.apache.org/jira/browse/KYLIN-1574) + - NPE in Job engine when execute MR job [KYLIN-1581](https://issues.apache.org/jira/browse/KYLIN-1581) + - Agg group info will be blank when trying to edit cube [KYLIN-1593](https://issues.apache.org/jira/browse/KYLIN-1593) + - columns in metric could also be in filter/groupby [KYLIN-1595](https://issues.apache.org/jira/browse/KYLIN-1595) + - UT fail, due to String encoding CharsetEncoder mismatch [KYLIN-1596](https://issues.apache.org/jira/browse/KYLIN-1596) + - cannot run complete UT at windows dev machine [KYLIN-1598](https://issues.apache.org/jira/browse/KYLIN-1598) + - Concurrent write issue on hdfs when deploy coprocessor [KYLIN-1604](https://issues.apache.org/jira/browse/KYLIN-1604) + - Cube is ready but insight tables not result [KYLIN-1612](https://issues.apache.org/jira/browse/KYLIN-1612) + - UT 'HiveCmdBuilderTest' fail on 'testBeeline' [KYLIN-1615](https://issues.apache.org/jira/browse/KYLIN-1615) + - Can't find any realization coursed by Top-N measure [KYLIN-1619](https://issues.apache.org/jira/browse/KYLIN-1619) + - sql not executed and report topN error [KYLIN-1622](https://issues.apache.org/jira/browse/KYLIN-1622) + - Web UI of TopN, "group by" column couldn't be a dimension column [KYLIN-1631](https://issues.apache.org/jira/browse/KYLIN-1631) + - Unclosed OutputStream in SSHClient#scpFileToLocal() [KYLIN-1634](https://issues.apache.org/jira/browse/KYLIN-1634) + - Sample cube build error [KYLIN-1637](https://issues.apache.org/jira/browse/KYLIN-1637) + - Unclosed HBaseAdmin in ToolUtil#getHBaseMetaStoreId() [KYLIN-1638](https://issues.apache.org/jira/browse/KYLIN-1638) + - Wrong logging of JobID in MapReduceExecutable.java [KYLIN-1639](https://issues.apache.org/jira/browse/KYLIN-1639) + - Kylin's hll counter count "NULL" as a value [KYLIN-1643](https://issues.apache.org/jira/browse/KYLIN-1643) + - Purge a cube, and then build again, the start date is not updated [KYLIN-1647](https://issues.apache.org/jira/browse/KYLIN-1647) + - java.io.IOException: Filesystem closed - in Cube Build Step 2 (MapR) [KYLIN-1650](https://issues.apache.org/jira/browse/KYLIN-1650) + - function name 'getKylinPropertiesAsInputSteam' misspelt [KYLIN-1655](https://issues.apache.org/jira/browse/KYLIN-1655) + - Streaming/kafka config not match with table name [KYLIN-1660](https://issues.apache.org/jira/browse/KYLIN-1660) + - tableName got truncated during request mapping for /tables/tableName [KYLIN-1662](https://issues.apache.org/jira/browse/KYLIN-1662) + - Should check project selection before add a stream table [KYLIN-1666](https://issues.apache.org/jira/browse/KYLIN-1666) + - Streaming table name should allow enter "DB.TABLE" format [KYLIN-1667](https://issues.apache.org/jira/browse/KYLIN-1667) + - make sure metadata in 1.5.2 compatible with 1.5.1 [KYLIN-1673](https://issues.apache.org/jira/browse/KYLIN-1673) + - MetaData clean just clean FINISHED and DISCARD jobs,but job correct status is SUCCEED [KYLIN-1678](https://issues.apache.org/jira/browse/KYLIN-1678) + - error happens while execute a sql contains '?' using Statement [KYLIN-1685](https://issues.apache.org/jira/browse/KYLIN-1685) + - Illegal char on result dataset table [KYLIN-1688](https://issues.apache.org/jira/browse/KYLIN-1688) + - KylinConfigExt lost base properties when store into file [KYLIN-1721](https://issues.apache.org/jira/browse/KYLIN-1721) + - IntegerDimEnc serialization exception inside coprocessor [KYLIN-1722](https://issues.apache.org/jira/browse/KYLIN-1722) + +__Upgrade__ + +Data and metadata of this version is back compatible with v1.5.1, but may need to [redeploy hbase coprocessor](/docs15/howto/howto_update_coprocessor.html). + +__Support__ + +Any issue or question, please +open JIRA to Kylin project: [https://issues.apache.org/jira/browse/KYLIN/](https://issues.apache.org/jira/browse/KYLIN/) +or +send mail to Apache Kylin dev mailing list: [d...@kylin.apache.org](mailto:d...@kylin.apache.org) + +_Great thanks to everyone who contributed!_ http://git-wip-us.apache.org/repos/asf/kylin/blob/de31a73e/website/download/index.cn.md ---------------------------------------------------------------------- diff --git a/website/download/index.cn.md b/website/download/index.cn.md index 2f4c939..7060250 100644 --- a/website/download/index.cn.md +++ b/website/download/index.cn.md @@ -3,24 +3,31 @@ layout: download-cn title: ä¸è½½ --- -__1.5.1 ææ°åå¸(æºä»£ç )__ +__1.5.2 ææ°åå¸(æºä»£ç )__ + ææ°åå¸çApache Kylinâ¢å¯ä»¥ä»ASFç½ç«ä¸è½½ï¼: -* [Apache Kylin v1.5.1](http://www.apache.org/dyn/closer.cgi/kylin/apache-kylin-1.5.1/) +* [Apache Kylin v1.5.2](http://www.apache.org/dyn/closer.cgi/kylin/apache-kylin-1.5.2/) * [åå¸æ¥å¿](http://kylin.apache.org/docs15/release_notes.html) -* Git æ ç¾: [kylin-1.5.1](https://github.com/apache/kylin/tree/kylin-1.5.1) -* Git Commit: [aa98875c1b603e79b866b5e91bc3288e61a0b679](https://github.com/apache/kylin/commit/aa98875c1b603e79b866b5e91bc3288e61a0b679) +* Git æ ç¾: [kylin-1.5.2](https://github.com/apache/kylin/tree/kylin-1.5.2) +* Git Commit: [af2646b72fbb6dc81699ad6661303fd612a2eebf](https://github.com/apache/kylin/commit/af2646b72fbb6dc81699ad6661303fd612a2eebf) + +__1.5.2 äºè¿å¶å for HBase 0.98/0.99__ -__1.5.1 äºè¿å¶å for HBase 0.98/0.99__ 为æ¹ä¾¿ä½¿ç¨ï¼æ们æä¾é¢æå çäºè¿å¶å®è£ å ï¼ -* [apache-kylin-1.5.1-bin.tar.gz](https://dist.apache.org/repos/dist/release/kylin/apache-kylin-1.5.1/apache-kylin-1.5.1-bin.tar.gz) +* [apache-kylin-1.5.2-bin.tar.gz](https://dist.apache.org/repos/dist/release/kylin/apache-kylin-1.5.1/apache-kylin-1.5.2-bin.tar.gz) * [å®è£ 帮å©](http://kylin.apache.org/docs15/install) -__1.5.1 äºè¿å¶å for HBase 1.x__ +__1.5.2 äºè¿å¶å for HBase 1.x__ + +* [apache-kylin-1.5.2-HBase1.x-bin.tar.gz](https://dist.apache.org/repos/dist/release/kylin/apache-kylin-1.5.1/apache-kylin-1.5.2-HBase1.x-bin.tar.gz) +* Git commit [e85b49823e3cfea027cca497e898064fbefbd449](https://github.com/apache/kylin/commit/e85b49823e3cfea027cca497e898064fbefbd449) + +__1.5.2 äºè¿å¶å for CDH 5.7__ -* [apache-kylin-1.5.1-HBase1.1.3-bin.tar.gz](https://dist.apache.org/repos/dist/release/kylin/apache-kylin-1.5.1/apache-kylin-1.5.1-HBase1.1.3-bin.tar.gz) -* Git commit [c6868990752864822ae3fd72f13d223f18eaa979](https://github.com/apache/kylin/commit/c6868990752864822ae3fd72f13d223f18eaa979) +* [apache-kylin-1.5.2-cdh5.7-bin.tar.gz](https://dist.apache.org/repos/dist/release/kylin/apache-kylin-1.5.1/apache-kylin-1.5.2-cdh5.7-bin.tar.gz) +* Git commit [e0fbb3417063fe33b99e82724e19e107787b2e62](https://github.com/apache/kylin/commit/e0fbb3417063fe33b99e82724e19e107787b2e62) __æ建äºè¿å¶å __ å¯ä»¥ä»å个çæ¬æå½åææ°çå¼ååæ¯ä¸çæäºè¿å¶å ï¼è¯·åèè¿ç¯[帮å©ææ¡£](https://kylin.apache.org/development/howto_package.html) http://git-wip-us.apache.org/repos/asf/kylin/blob/de31a73e/website/download/index.md ---------------------------------------------------------------------- diff --git a/website/download/index.md b/website/download/index.md index a1b51ae..d31b65c 100644 --- a/website/download/index.md +++ b/website/download/index.md @@ -7,21 +7,27 @@ permalink: /download/index.html __Latest Release (Source Code)__ The latest release of Apache Kylin⢠can be downloaded from the ASF: -* [Apache Kylin v1.5.1](http://www.apache.org/dyn/closer.cgi/kylin/apache-kylin-1.5.1/) +* [Apache Kylin v1.5.2](http://www.apache.org/dyn/closer.cgi/kylin/apache-kylin-1.5.2/) * [Release Notes](http://kylin.apache.org/docs15/release_notes.html) -* Git Tag: [kylin-1.5.1](https://github.com/apache/kylin/tree/kylin-1.5.1) -* Git Commit: [aa98875c1b603e79b866b5e91bc3288e61a0b679](https://github.com/apache/kylin/commit/aa98875c1b603e79b866b5e91bc3288e61a0b679) +* Git Tag: [kylin-1.5.2](https://github.com/apache/kylin/tree/kylin-1.5.2) +* Git Commit: [af2646b72fbb6dc81699ad6661303fd612a2eebf](https://github.com/apache/kylin/commit/af2646b72fbb6dc81699ad6661303fd612a2eebf) __Binary Package (for running on HBase 0.98/0.99)__ + For convenience, thereâs binary package also available: -* [apache-kylin-1.5.1-bin.tar.gz](https://dist.apache.org/repos/dist/release/kylin/apache-kylin-1.5.1/apache-kylin-1.5.1-bin.tar.gz) +* [apache-kylin-1.5.2-bin.tar.gz](https://dist.apache.org/repos/dist/release/kylin/apache-kylin-1.5.2/apache-kylin-1.5.2-bin.tar.gz) * [Installation Guide](http://kylin.apache.org/docs15/install) __Binary Package (for running on HBase 1.x)__ -* [apache-kylin-1.5.1-HBase1.1.3-bin.tar.gz](https://dist.apache.org/repos/dist/release/kylin/apache-kylin-1.5.1/apache-kylin-1.5.1-HBase1.1.3-bin.tar.gz) -* Git commit [c6868990752864822ae3fd72f13d223f18eaa979](https://github.com/apache/kylin/commit/c6868990752864822ae3fd72f13d223f18eaa979) +* [apache-kylin-1.5.2-HBase1.x-bin.tar.gz](https://dist.apache.org/repos/dist/release/kylin/apache-kylin-1.5.2/apache-kylin-1.5.2-HBase1.x-bin.tar.gz) +* Git commit [e85b49823e3cfea027cca497e898064fbefbd449](https://github.com/apache/kylin/commit/e85b49823e3cfea027cca497e898064fbefbd449) + +__Binary Package (for running on CDH 5.7)__ + +* [apache-kylin-1.5.2-cdh5.7-bin.tar.gz](https://dist.apache.org/repos/dist/release/kylin/apache-kylin-1.5.2/apache-kylin-1.5.2-cdh5.7-bin.tar.gz) +* Git commit [e0fbb3417063fe33b99e82724e19e107787b2e62](https://github.com/apache/kylin/commit/e0fbb3417063fe33b99e82724e19e107787b2e62) __Build Binary Package__ To build binary package from any version even latest development branch, please refer to this [guide](https://kylin.apache.org/development/howto_package.html)
